GKC-G2 High voltage switch characteristic tester is a high-end instrument designed specifically for testing the mechanical dynamic characteristic parameters of high-voltage switches, widely applicable to various types of high-voltage circuit breakers such as oil immersed, vacuum, SF6, etc. With comprehensive testing capabilities and highly integrated operating systems, it provides a convenient and efficient solution for the maintenance and repair of power equipment.
| Time measurement | 12 natural switching (closing) time |
| The opening (closing) phase is not at the same time | |
| The difference between different periods of switching (closing) | |
| Closing (opening) Bouncing time (number of bounces) | |
| Internal trigger test range: 1ms ~ 10000ms, resolution: 0.01ms, | |
| External trigger test range: 1ms ~ 10000ms, | |
| Resolution within 999ms: 0.01ms,1000-9999ms: 0.1ms, and over 10000ms: 1ms. | |
| Accuracy within 200ms: 0.05%± 0.1ms | |
| velocity measurement range | 0.1mm sensor 0.01～20.00m/s |
| 345°angle sensor 1 cycle/ 0.01° | |
| Travel measurement range | linear sensor: 50mm, measuring range: 0-50mm, resolution :0.1mm. |
| Optional 100-1000mm linear sensor of any length. | |
| Encoder: 345° Rotate sensor, measurement | |
| range: 0-1000mm, resolution :0.1о. | |
| Current resistance range | the maximum current 20 A, resolution: 0.01 A, 1000 Ω resistance, resolution: 0.01 Ω. |
| Instrument power supply | AC 220V ± 10%; 50 hz plus or minus 10% |
| Dc power output | continuously adjustable DC20 ~ 270V, DC220V≤20A (short time), Power: 4400W. |
| External trigger voltage | AC/DC10-300V, current ≤120A |
| disconnecting switch measurement range | Voltage output: DC20～270V(adjustable) |
| Current output time: 0.01~10 s (settable) | |
| Fracture signal maximum acquisition time: 10s | |
| Measurable fracture closing, separation time, three-phase a synchronism , bounce time and frequency . |
1. The appearance of the product is subject to the actual product. Technical parameters and models are subject to change without prior notice. 2. To learn more about Longdian products, please enter the product center. Service Hotline: 400-6727-238
Comprehensive testing function: GKC-G2 can comprehensively test various mechanical dynamic characteristic parameters such as time, bounce frequency and time, speed, coil current and resistance of high-voltage switches, ensuring the comprehensiveness and accuracy of the testing.
Highly integrated: The instrument adopts an integrated design, integrating components such as operating power supply, testing module, display screen, and printer, without the need for external complex equipment, making operation simple and fast.
High precision measurement: equipped with a high-speed thermal printer and a 7-inch color touch screen, supporting both Chinese and English input, capable of real-time display of test data and waveforms, with high measurement accuracy and intuitive and easy to understand results.
Multiple triggering methods: Supports two testing modes: internal triggering and external triggering, adapting to the needs of different testing scenarios and improving the flexibility and convenience of testing.
Strong anti-interference ability: The internal design has anti-interference circuits, which can reliably work in strong electromagnetic interference environments such as 500KV substations, ensuring the accuracy of test data and the safety of the instrument.
Large capacity storage and data transmission: The host can store 100 sets of test data and supports USB and R232 interfaces, making it easy to export and upload data to a computer for further analysis, storage, and printing.
Flexible and convenient sensor installation: equipped with linear sensors and 360 degree angle rotation sensors, easy to install, suitable for different types of high-voltage switch testing, improving the adaptability and efficiency of testing.
